CN203190531U - Movable air conditioner with fresh air changing function - Google Patents
Movable air conditioner with fresh air changing function Download PDFInfo
- Publication number
- CN203190531U CN203190531U CN 201220595169 CN201220595169U CN203190531U CN 203190531 U CN203190531 U CN 203190531U CN 201220595169 CN201220595169 CN 201220595169 CN 201220595169 U CN201220595169 U CN 201220595169U CN 203190531 U CN203190531 U CN 203190531U
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- air
- cross flow
- flow fan
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Abstract
The utility model discloses a movable air conditioner with a fresh air changing function. The movable air conditioner comprises an upper housing and a lower housing which are integrated. The upper housing is provided with an air inlet and an air outlet. The upper housing is internally provided with an evaporator and cross flow fans. The condenser and the evaporator are respectively composed of a coil pipe and fins, wherein the radial section is elliptical, approximately elliptical or circular. The evaporator body is integrally composed of two oppositely equipped U-shaped structures. Two cross flow fans which are longitudinally arranged and respectively have a closed space are provided, wherein an air outlet position of one cross flow fan is provided with an air changing outlet, and an air suction position of the other cross flow fan is provided with an air changing inlet. The air changing inlet and the air changing outlet are respectively provided with an adjusting valve plate for controlling, and are respectively connected with an air changing channel which is communicated with outdoor space. The movable air conditioner provided by the utility model can suck outdoor air into indoor space, and furthermore can discharge indoor dirt air to outdoor space, thereby realizing a fresh air changing function. Furthermore the movable air conditioner provided by the utility model has the following advantages: high heat exchange efficiency, noise reduction, low cost, etc.
Description
Technical field
The utility model relates to air regulator, more particularly, relates to a kind of portable air adjuster with fresh-air ventilation function.
Background technology
At present, along with the raising of people's living standard, domestic air conditioning is used widely basically.But, because in recent years, the floating population in city increases, have many labor service personnel's the house condition of inhabitation poor, have not according to fixing air-conditioning, therefore thrown in some mobile air conditioners on the market now, it is very easy to use, as long as mobile air conditioner directly is placed on indoor, then toward outdoor connect one the heat radiation airduct, just again summer in nice and cool living environment of indoor generation.But, the compressor of existing mobile air conditioner is installed on the indoor body, in addition, the blower fan of indoor generation circulated air also produces bigger motor and wind noise when work, and because the power of mobile air conditioner is generally less, therefore often need near the people, directly air outlet used facing to the people, when noise is big, can influence people's work.In addition, it lacks fresh-air ventilation measure, after the indoor people's of having smoking or other reason cause the room air muddiness, just can only ventilate by opening window, will cause the temperature in room to have greatly changed like this, makes people produce deficiency in use.Therefore, press for can taking a breath and movable air conditioner that tool is efficient, quiet that exploitation makes new advances, to solve the problem that is run at present.
The utility model content
At the above-mentioned shortcoming that exists in the prior art, the purpose of this utility model provides a kind of portable air adjuster with fresh-air ventilation function, and this air regulator can be realized the fresh-air ventilation function, and has efficient, quiet, low cost and other advantages.
For achieving the above object, the utility model adopts following technical scheme:
This has the portable air adjuster of fresh-air ventilation function, comprise form one on, lower box, lower box inside is provided with condenser, high efficiency and heat radiation blower fan and low compression ratio compressor, condenser heat radiation position is provided with and is connected to outdoor heat dissipation wind channel, have air inlet and air outlet on the upper box, upper box inside is provided with evaporimeter and cross flow fan, evaporimeter is looped around around the cross flow fan, described condenser and evaporimeter are oval by radial section, the coil pipe of approximate ellipsoidal or round tube and fin constitute, and condenser integral body is the in-line structure, and evaporimeter integral body is two U font structures that are oppositely arranged; Described cross flow fan quantity is for vertically arranging and respectively becoming two of enclosure space, wherein the air draft position of a cross flow fan is provided with one and changes the wind gas outlet, the air draught position of another cross flow fan is provided with one and changes the wind air inlet, change the adjusting valve block that is equipped with in the wind inlet, outlet for control, and connect one respectively and be communicated to outdoor scavenge duct.
Described cross flow fan diameter is R1 〉=6mm.
The described diameter that changes the wind air inlet is R2 〉=7mm; The diameter that changes the wind gas outlet is R3 〉=7mm.
Described heat dissipation wind channel diameter is 15mm≤R4≤20mm.
The closed figure that described approximate ellipsoidal is connected and is combined into straight line for the curve by the curve of some sections different curvature, some sections straight lines or some sections different curvature.
In technique scheme, portable air adjuster with fresh-air ventilation function of the present utility model comprise form one on, lower box, lower box inside is provided with condenser, high efficiency and heat radiation blower fan and low compression ratio compressor, condenser heat radiation position is provided with and is connected to outdoor heat dissipation wind channel, have air inlet and air outlet on the upper box, upper box inside is provided with evaporimeter and cross flow fan, evaporimeter is looped around around the cross flow fan, described condenser and evaporimeter are oval by radial section, the coil pipe of approximate ellipsoidal or round tube and fin constitute, and condenser integral body is the in-line structure, and evaporimeter integral body is two U font structures that are oppositely arranged; Described cross flow fan quantity is for vertically arranging and respectively becoming two of enclosure space, wherein the air draft position of a cross flow fan is provided with one and changes the wind gas outlet, the air draught position of another cross flow fan is provided with one and changes the wind air inlet, change the adjusting valve block that is equipped with in the wind inlet, outlet for control, and connect one respectively and be communicated to outdoor scavenge duct.This air regulator not only can be with in the outdoor fresh air suction chamber, but also indoor muddy air can be drained into outdoorly, realizes the fresh-air ventilation function, also has the heat exchanger efficiency height in addition, reduces noise, low cost and other advantages.
Description of drawings
Fig. 1 is the structural representation of portable air adjuster of the present utility model.
Fig. 2 is in-line structure of condenser schematic top plan view of the present utility model;
Fig. 3 is the plan structure schematic diagram of single U font evaporimeter of the present utility model.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with drawings and Examples.
See also shown in Figure 1, portable air adjuster with fresh-air ventilation function of the present utility model comprises lower box 10 and the upper box 20 of forming integral type, wherein, lower box 10 inside are provided with condenser 11, high efficiency and heat radiation blower fan 12 and low compression ratio compressor 13, condenser 11 heat radiation positions are provided with and are connected to outdoor heat dissipation wind channel 14, have air inlet 21 and air outlet 22 on the upper box 20, upper box 20 inside also are provided with evaporimeter 23 and cross flow fan 24, and evaporimeter 23 is looped around around the cross flow fan 24.
Described condenser 11 and evaporimeter 23 are that coil pipe 2 and the fin 1 of oval, approximate ellipsoidal or round tube constitutes by radial section, and fin 1 is successively on the sheathed coil pipe 2.The closed figure that described approximate ellipsoidal is connected and is combined into straight line for the curve by the curve of some sections different curvature, some sections straight lines or some sections different curvature.And condenser 11 integral body are in-line structure (see figure 2), and evaporimeter 23 integral body are two U font structures that are oppositely arranged, to be looped around (see Fig. 3, be single U font wherein) around the cross flow fan 24; Described cross flow fan 24 quantity are for vertically arranging and respectively becoming two of enclosure space, wherein the air draft position of a cross flow fan 24 is provided with one and changes wind gas outlet 25, the air draught position of another cross flow fan 24 is provided with one and changes wind air inlet 26, change the adjusting valve block 27 that is equipped with in the wind inlet, outlet 26,25 for control, and connect one respectively and be communicated to outdoor scavenge duct.
During work, by 24 work of two cross flow fans, carry out traditional air conditioner refrigerating or heat operation by air inlet 21 and air outlet 22.When room air is muddy when needing ventilation, can select to open the adjusting valve block 27 that changes in the wind gas outlet 25, by its corresponding cross flow fan 24 with indoor foul air discharged to outdoor; When room air is not very muddy, then can continue to keep discharging, allow other local air mend into indoor; When indoor needs mend fresh air fast, can be in exhaust or after the exhaust, open the adjusting valve block 27 that changes in the wind air inlet 26, by its corresponding cross flow fan 24 with in the outdoor fresh air suction chamber, because the air of inhaling through filter and the evaporimeter 23 that being installed in air outlet 22 fronts, therefore concerning indoor temperature, can not produce bigger variation, effectively the temperature in the holding chamber is steady, heat for indoor air conditioner refrigerating simultaneously, adopt two cross flow fan 24(can select small-power) also can on the basis of constructed index, significantly reduce noise.According to calculating and style, the diameter of described cross flow fan 24 is designed to R1 〉=6mm; The diameter that changes wind air inlet 26 is designed to R2 〉=7mm; The diameter that changes wind gas outlet 25 is designed to R3 〉=7mm; The diameter of described heat dissipation wind channel is designed to 15mm≤R4≤20mm.
Those of ordinary skill in the art will be appreciated that, above embodiment illustrates the utility model, and be not to be used as restriction of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (5)
1. portable air adjuster with fresh-air ventilation function, comprise the upper and lower casing of forming one, lower box inside is provided with condenser, high efficiency and heat radiation blower fan and low compression ratio compressor, condenser heat radiation position is provided with and is connected to outdoor heat dissipation wind channel, have air inlet and air outlet on the upper box, upper box inside is provided with evaporimeter and cross flow fan, and evaporimeter is looped around around the cross flow fan, it is characterized in that:
Described condenser and evaporimeter are that coil pipe and the fin of oval, approximate ellipsoidal or round tube constitutes by radial section, and condenser integral body is the in-line structure, and evaporimeter integral body is two U font structures that are oppositely arranged; Described cross flow fan quantity is for vertically arranging and respectively becoming two of enclosure space, wherein the air draft position of a cross flow fan is provided with one and changes the wind gas outlet, the air draught position of another cross flow fan is provided with one and changes the wind air inlet, change the adjusting valve block that is equipped with in the wind inlet, outlet for control, and connect one respectively and be communicated to outdoor scavenge duct.
2. the portable air adjuster with fresh-air ventilation function as claimed in claim 1 is characterized in that:
Described cross flow fan diameter is R1 〉=6mm.
3. the portable air adjuster with fresh-air ventilation function as claimed in claim 1 is characterized in that:
The described diameter that changes the wind air inlet is R2 〉=7mm; The diameter that changes the wind gas outlet is R3 〉=7mm.
4. the portable air adjuster with fresh-air ventilation function as claimed in claim 1 is characterized in that:
Described heat dissipation wind channel diameter is 15mm≤R4≤20mm.
5. the portable air adjuster with fresh-air ventilation function as claimed in claim 1 is characterized in that:
The closed figure that described approximate ellipsoidal is connected and is combined into straight line for the curve by the curve of some sections different curvature, some sections straight lines or some sections different curvature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220595169 CN203190531U (en) | 2012-11-13 | 2012-11-13 | Movable air conditioner with fresh air changing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220595169 CN203190531U (en) | 2012-11-13 | 2012-11-13 | Movable air conditioner with fresh air changing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190531U true CN203190531U (en) | 2013-09-11 |
Family
ID=49107387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220595169 Expired - Fee Related CN203190531U (en) | 2012-11-13 | 2012-11-13 | Movable air conditioner with fresh air changing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190531U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369692A (en) * | 2016-10-31 | 2017-02-01 | 佛山市顺德区美的电子科技有限公司 | Mobile type air conditioner |
| CN106765638A (en) * | 2016-12-26 | 2017-05-31 | 广州华凌制冷设备有限公司 | A kind of mobile air-conditioner |
| CN109654806A (en) * | 2019-02-01 | 2019-04-19 | 武汉轻工大学 | A kind of cooling device |
-
2012
- 2012-11-13 CN CN 201220595169 patent/CN203190531U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369692A (en) * | 2016-10-31 | 2017-02-01 | 佛山市顺德区美的电子科技有限公司 | Mobile type air conditioner |
| CN106765638A (en) * | 2016-12-26 | 2017-05-31 | 广州华凌制冷设备有限公司 | A kind of mobile air-conditioner |
| CN106765638B (en) * | 2016-12-26 | 2023-10-10 | 广州华凌制冷设备有限公司 | Mobile air conditioner |
| CN109654806A (en) * | 2019-02-01 | 2019-04-19 | 武汉轻工大学 | A kind of cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20151113 |
|
| EXPY | Termination of patent right or utility model |